<table class=fancy><tr><td>A 1</td></tr><tr><td>A 2</td></tr></table><table class=fancy><tr><td>A 1</td><td>B 1</td></tr><tr><td>A 2</td><td>B 2</td></tr></table><table class=fancy><tr><td>0 1</td><td>1 1</td><td>2 1</td></tr><tr><td>0 2</td><td>1 2</td><td>2 2</td></tr></table><table class=fancy><tr><td>A 1</td><td>B 1</td></tr><tr><td>A 2</td><td>B 2</td></tr></table><table class=fancy><tr><td>B 1</td></tr><tr><td>B 2</td></tr></table>